I am sending
for dutch T-Mobile connection and always get an error as response.
Queries for userid or sktset will always be answered correctly, but for AT+CGDCONT I will get again an error. I have tried it on two different modules and they give both the same error massage. Any help?
What error please (set AT+CMEE=2 first)?
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Super, at+cmee=2 helped to find the error. Thank you!